---
updatedAt: 2025-08-18T19:14:42.000Z
agentTools:
  siteIndex: https://developer.sportradar.com/llms.txt
  projectIndex: https://developer.sportradar.com/tennis/llms.txt
---

# Probability Feeds

> ❗️ For media use only: Use of this Probabilities API is prohibited for betting clients.

This collection of probability feeds is available for licensing as an add-on feature. They are an extension of the Season Probabilities feed in the main package which provides pre-match probabilities for the sport event winner market.

The main features of the Probabilities extension (where coverage applies) are:

<ul>
<li>Live Probabilities that update throughout a game</li>
<li>Season Outright Probabilities for the Tournament Winner market</li>
<li>Live Probabilities Coverage indicator for the next 24 hours</li>
</ul>

The OpenAPI specification and Syntax for using our Probabilities feeds, including examples of the payloads can be found [here](https://api.sportradar.com/tennis-probabilities/trial/v3/openapi/swagger/index.html).

For more information or to request a trial of this feature, please contact a Sportradar Sales representative.